LAST NAME · 2020 CENSUS
Castiano
Castiano is the 110,517th most common last name in the United States. In the 2020 Census, 170 people carried it — about 0.1 of every 100,000 people. Most people named Castiano are Native American.
WHO CARRIES THIS NAME · 2020
Native American59.4%
Hispanic32.4%
White8.2%
Black0.0%
Asian American0.0%
Multiracial0.0%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
2000
#132,259
118
2010
#158,432
102
2020
#110,517
170